| 摘要 |
An ice dispenser provides a storage bin in which ice cubes manufactured by an ice maker are stored until used. A powered agitator within the bin operates to move cubes to an exit end where they enter a lifting and metering drum. From the lifting and metering drum the ice cubes, in one embodiment, pass through an adjustable ice crusher which functions to crush the ice into particles the size of which can be changed by adjustment of the crusher. In one position, the crusher can be adjusted so that uncrushed cubes pass through the crusher. In a second embodiment, a deflector is provided to allow the ice cubes to bypass the crusher when uncrushed cubes are required. The deflector is moveable to a position to cause the cubes to pass through the crusher and for delivery of crushed ice. The lifting and metering drum operates at a lower speed than the agitator or crusher and is driven by gearing connecting the lifting and metering drum with the agitator. Similarly, the crusher is driven by gearing connecting the crusher with the agitator. Speed of the agitators is substantially greater than the speed of the lifting and metering drum. |
